Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
tvært
←
Danish
tvær
(mention)
←
Danish
tvær
(cognate)
←
Danish
tværtimod
(link)
←
Danish
tværtom
(link)
←
Old Norse
þvert
(derived)
←
Old Norse
þverr
(mention)
→
Danish
tvær
(link)
→
Dutch
dwars
(cognate)